Administer, maintain, and optimize VMware vSphere administration (ESXi, vCenter) 8.x environments
Manage lifecycle of VMware infrastructure: upgrades, patching and cluster maintenance
Perform day-to-day Linux systems administration on RHEL 8/9
Build, deploy, patch, and harden Linux servers (physical and virtual) following STIG benchmarks and internal security standards
Automate repetitive tasks using Ansible
Perform capacity planning and performance analysis for both VMware and Linux environments
Create and maintain detailed documentation, runbooks, and standard operating procedures
Full lifecycle management of Red Hat Satellite Server

Requirements

Bachelor’s Degree in IT/Cybersecurity/Computer Science and up to 2 years of experience.
Additional years of experience may be considered in lieu of a degree.
Active and current DoD Secret clearance.
Active CompTIA Certifications including Security+.
Technical knowledge in one of the following areas: System Administration, computer applications, and security operations.
Experienced with VMware vCenter environments.
Expertise of Windows and Red Hat Linux environments.
Ability to develop cybersecurity documentation.
Ability to work at customer site in Ft Sill, OK (no telework).

Benefits

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

VMware vSphereESXivCenterLinux systems administrationRHEL 8RHEL 9AnsibleRed Hat Satellite Servercapacity planningperformance analysis

documentationcommunication

Bachelor’s DegreeDoD Secret clearanceCompTIA Security+